The first Imperial submarine Delphin (Dolphin) sits dockside by the Baltic Works factory. Some of the factory workers view the sub. (Inspired by an historical photo.) The submarine is Shneider Dmitry Konstantinovich's nicely detailed free model (no commercial use) available at Sketchfab. The sailors on the sub are M4 In the Universal Sailor uniform. The factory workers are Lorenzo LoRez Modern Males (DAZ). The factory buildings are an Industrial Building from Turbosquid, and from the Old Factory Set and Boiler House. The mobile crane on the dock is composed of the Loriot Well Wagon and part of the Planked Footway. The environment is Poser Ocean and Flink's Sky. "Submarine 'Dolphin'" (https://skfb.ly/oFLnA) by T-FLEX CAD ST (Free) is licensed under Creative Commons Attribution-NonCommercial (http://creativecommons.org/licenses/by-nc/4.0/). Composed and rendered In Poser 11 Pro, post-processed in Photo Shop.